SPEC JBB2000

SPECjbb2000 (Java Business Benchmark)[1] is SPEC's first
benchmark for evaluating the performance of server-side Java. Joining the
client-side SPECjvm98,
SPECjbb2000 continues the SPEC tradition of giving Java
users the most objective and representative benchmark for measuring a
system's ability to run Java applications.

As of January 2006, SPECjbb2000 has been retired and replaced by
SPECjbb2005. Results submissions are
no longer being accepted and support is no longer provided.

SPECjbb2000 Benchmark Highlights

Emulates a 3-tier system, the most common type of server-side Java
application today.

Business logic and object manipulation, the work of the middle tier,
predominate.

Clients are replaced by driver threads, database storage by binary trees
of objects.

Increasing amounts of workload are applied, providing a graphical view of
scalability.